The SP2 String Pot is a compact, economical, and water-resistant device that utilizes a flexible cable, a spring-loaded spool and a potentiometer to detect and measure linear position.
•The SP2 is identical to the SP1 except for an added 40-inch electrical cable with a watertight rubber strain relief. •The SP2 has been compactly designed for tight spaces and high cycle applications and generously allows for measuring cable misalignment.